Saltwater Disposal Wells in Yoakum County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
2,521
Permitted Capacity
9.1M bbl/d
Injected 12mo (thru 2025-06)
273.5M bbl
UIC Permits All Time
4,167
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Plugged | WASSON NORTH CLEARFORK UNIT #151W | 42-501-34931 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,250–8,500 |
| Plugged | OWNBY (CLEAR FORK, UPPER) UNIT #61 | 42-501-02337 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,000–7,215 |
| Plugged | PRENTICE SOUTHWEST UNIT #36W | 42-501-01167 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 5,800–6,800 |
| Plugged | OWNBY (CLEAR FORK, UPPER) UNIT #310 | 42-501-32404 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 5,969–6,900 |
| Plugged | OWNBY SAN ANDRES UNIT #76W | 42-501-33041 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 4,800–5,500 |
| Inactive | CORNELL UNIT #6311W | 42-501-00776 | HILCORP ENGY CO | Injection | 2,000 | -- | 4,300–5,500 |
| Plugged | MAHONEY, H. O. #39 | 42-501-32899 | XTO ENGY INC | Injection | 2,000 | -- | 6,300–8,300 |
| Plugged | WASSON NORTH CLEARFORK UNIT #88W | 42-501-10200 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Cancelled | BENNETT RANCH UNIT #3233W | 42-501-33147 | OCCIDENTAL PERMIAN LTD | Injection | 1,800 | -- | 4,692–5,800 |
| Plugged | BENNETT RANCH UNIT #4216WR | 42-501-33222 | OCCIDENTAL PERMIAN LTD | Injection | 1,800 | -- | 4,750–5,400 |
| Plugged | MAHONEY, H. O. #16 | 42-501-01751 | XTO ENGY INC | Injection | 1,800 | -- | 4,800–5,350 |
| Plugged | BENNETT RANCH UNIT #2336W | 42-501-33329 | OCCIDENTAL PERMIAN LTD | Injection | 1,800 | -- | 4,700–5,800 |
| Cancelled | BENNETT RANCH UNIT #4240W | 42-501-33483 | OCCIDENTAL PERMIAN LTD | Injection | 1,800 | -- | 4,700–5,800 |
| Cancelled | BENNETT RANCH UNIT #2327W | 42-501-33312 | OCCIDENTAL PERMIAN LTD | Injection | 1,800 | -- | 4,700–5,800 |
| Inactive | PRENTICE (6700 CLEARFORK) UNIT #1004 | 42-501-32031 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | -- | 6,200–7,000 |
| Plugged | WILLARD UNIT #235W | 42-501-01074 | OXY USA WTP LP | Injection | 1,500 | -- | 4,900–5,600 |
| Plugged | WILLARD UNIT #155W | 42-501-00672 | OXY USA WTP LP | Injection | 1,500 | -- | 4,900–5,600 |
| Cancelled | CENTRAL OWNBY UNIT #1207W | 42-501-02501 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | -- | 6,060–7,338 |
| Plugged | ROBERTS UNIT #3434 | 42-501-01308 | APC OPER PARTNERSHIP | Injection | 1,500 | -- | 4,900–5,300 |
| Plugged | ROBERTS UNIT #4444W | 42-501-00850 | HILCORP ENGY CO | Injection | 1,500 | -- | 4,541–5,777 |
| Inactive | ROBERTS UNIT #3548 | 42-501-34878 | HILCORP ENGY CO | Injection | 1,500 | -- | 4,900–5,300 |
| Inactive | YOAKUM WASSON CLEARFORK UNIT #2720 | 42-501-36373 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | -- | 5,650–8,400 |
| Inactive | ROBERTS UNIT #4514A | 42-501-32944 | HILCORP ENGY CO | Injection | 1,500 | -- | 4,900–5,600 |
| Inactive | HENARD "C" #5 | 42-501-36836 | MCCLURE OIL CO, INC | Injection | 1,500 | -- | 5,000–5,350 |
| Plugged | MAHONEY, H. O. #36 U | 42-501-10520 | HILCORP ENGY CO | Injection | 1,500 | -- | 6,505–8,034 |
| Plugged | PRENTICE (6700 CLEARFORK) UNIT #2101 | 42-501-01558 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | -- | 6,300–7,100 |
| Cancelled | WASSON ODC UNIT #159 | 42-501-01938 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | -- | 4,830–5,228 |
| Plugged | WILLARD UNIT #307W | 42-501-01468 | OXY USA WTP LP | Injection | 1,500 | -- | 4,900–5,600 |
| Plugged | YOAKUM WASSON CLEARFORK UNIT #4838 | 42-501-36367 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | -- | 5,650–8,400 |
| Inactive | ROBERTS UNIT #3543A | 42-501-00000 | HILCORP ENGY CO | Injection | 1,500 | -- | 4,900–5,300 |
| Plugged | WILLARD UNIT #199BW | 42-501-30550 | OXY USA WTP LP | Injection | 1,500 | -- | 4,900–5,600 |
| Inactive | ROBERTS UNIT #3783 | 42-501-00000 | HILCORP ENGY CO | Injection | 1,500 | -- | 4,900–5,300 |
| Plugged | PRENTICE (6700 CLEARFORK) UNIT #1104 | 42-501-00469 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | -- | 3,700–6,900 |
| Cancelled | WASSON NORTH CLEARFORK UNIT #52W | 42-501-10276 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | -- | 6,700–8,500 |
| Cancelled | CENTRAL GLORIETA UNIT #8CU | 42-501-33117 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | -- | 5,890–5,992 |
| Plugged | PRENTICE (6700 CLEARFORK) UNIT #425 | 42-501-33836 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | -- | 6,200–7,000 |
| Cancelled | DENVER UNIT #3109W | 42-501-00105 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | -- | 4,959–5,187 |
| Plugged | WILLARD UNIT #140B | 42-501-33125 | OXY USA WTP LP | Injection | 1,500 | -- | 4,900–5,600 |
| Plugged | WILLARD UNIT #143B | 42-501-33078 | OXY USA WTP LP | Injection | 1,500 | -- | 4,900–5,600 |
| Inactive | ROBERTS UNIT #3772 | 42-501-00000 | HILCORP ENGY CO | Injection | 1,500 | -- | 4,900–5,300 |
| Cancelled | WASSON ODC UNIT #259W | 42-501-30071 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | -- | 4,987–5,302 |
| Plugged | ROBERTS UNIT #4322W | 42-501-00175 | HILCORP ENGY CO | Injection | 1,500 | -- | 4,548–5,259 |
| Plugged | WILLARD UNIT #137B | 42-501-33160 | OXY USA WTP LP | Injection | 1,500 | -- | 4,900–5,600 |
| Inactive | ROBERTS UNIT #4524A | 42-501-00000 | HILCORP ENGY CO | Injection | 1,500 | -- | 4,900–5,600 |
| Inactive | ROBERTS UNIT #3773 | 42-501-00000 | HILCORP ENGY CO | Injection | 1,500 | -- | 4,900–5,300 |
| Cancelled | WASSON ODC UNIT #258 | 42-501-30070 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | -- | 4,990–5,332 |
| Inactive | YOAKUM WASSON CLEARFORK UNIT #3724 | 42-501-36363 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | -- | 5,650–8,400 |
| Inactive | ROBERTS UNIT #3314A | 42-501-00000 | HILCORP ENGY CO | Injection | 1,500 | -- | 4,900–5,300 |
| Plugged | CENTRAL OWNBY UNIT #802 | 42-501-34688 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 6,540–7,338 |
| Inactive | REEVES UNIT #239W | 42-501-34115 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 5,500–5,750 |
| Inactive | REEVES UNIT #237W | 42-501-34104 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 5,500–5,750 |
| Plugged | WASSON NORTH CLEARFORK UNIT #37WR | 42-501-33139 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 6,600–7,000 |
| Plugged | LANDON (SAN ANDRES) UNIT #1203 | 42-501-32980 | PRASAD, HARI PROD CO | Injection | 1,000 | -- | 5,080–5,087 |
| Plugged | PRENTICE SOUTHWEST UNIT #10 L | 42-501-01152 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 6,430–6,693 |
| Inactive | REEVES UNIT #176W | 42-501-34009 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 5,500–5,750 |
| Inactive | REEVES UNIT #231W | 42-501-34116 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 5,500–5,750 |
| Plugged | PRENTICE SOUTHWEST UNIT #18W | 42-501-01207 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 6,000–6,800 |
| Inactive | REEVES UNIT #127AW | 42-501-34117 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 5,500–5,750 |
| Plugged | YOAKUM WASSON CLEARFORK UNIT #3909WY | 42-501-10183 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 5,650–8,000 |
| Inactive | REEVES UNIT #213W | 42-501-34093 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 5,500–5,750 |
| Inactive | REEVES UNIT #40AW | 42-501-34110 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 5,500–5,750 |
| Plugged | COX, R. C. #11 | 42-501-33203 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 5,135–5,258 |
| Cancelled | CENTRAL OWNBY UNIT #2601 | 42-501-32026 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 6,668–7,350 |
| Inactive | REEVES UNIT #207W | 42-501-34007 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 5,500–5,750 |
| Inactive | REEVES UNIT #212W | 42-501-34091 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 5,500–5,750 |
| Inactive | REEVES UNIT #200W | 42-501-34006 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 5,500–5,750 |
| Cancelled | CENTRAL OWNBY UNIT #2602W | 42-501-31841 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 6,648–7,000 |
| Inactive | REEVES UNIT #255W | 42-501-34092 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 5,500–5,750 |
| Inactive | REEVES UNIT #205W | 42-501-34008 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 5,500–5,750 |
| Inactive | REEVES UNIT #222W | 42-501-34005 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 5,500–5,750 |
| Inactive | REEVES UNIT #249W | 42-501-34106 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 5,500–5,750 |
| Plugged | OWNBY (CLEAR FORK, UPPER) UNIT #94 | 42-501-32430 | OCCIDENTAL PERMIAN LTD | Injection | 750 | -- | 6,350–7,050 |
| Plugged | BRAHANEY UNIT #21W | 42-501-00752 | HILCORP ENGY CO | Injection | 750 | -- | 4,900–5,400 |
| Plugged | GIBSON UNIT #2702 | 42-501-10155 | OCCIDENTAL PERMIAN LTD | Injection | 750 | -- | 6,690–7,962 |
| Plugged | GIBSON UNIT #402 | 42-501-10333 | OCCIDENTAL PERMIAN LTD | UIC | 750 | -- | 6,562–6,807 |
| Plugged | OWNBY (CLEAR FORK, UPPER) UNIT #112 | 42-501-31776 | OCCIDENTAL PERMIAN LTD | Injection | 750 | -- | 6,350–7,050 |
| Inactive | ROBERTS UNIT #2234A | 42-501-32948 | HILCORP ENGY CO | Injection | 700 | -- | 4,950–5,250 |
| Inactive | ROBERTS UNIT #3541A | 42-501-32945 | HILCORP ENGY CO | Injection | 700 | -- | 5,050–5,250 |
| Inactive | WEST BRAHANEY UNIT #78X | 42-501-00000 | BURK ROYALTY CO., LTD | Injection | 600 | -- | 5,150–5,400 |
| Inactive | ROBERTS UNIT #3641A | 42-501-32975 | HILCORP ENGY CO | Injection | 600 | -- | 4,950–5,250 |
| Inactive | WEST BRAHANEY UNIT #90 | 42-501-01089 | BURK ROYALTY CO., LTD | Injection | 600 | -- | 5,150–5,300 |
| Inactive | WEST BRAHANEY UNIT #108X | 42-501-00000 | BURK ROYALTY CO., LTD | Injection | 600 | -- | 5,150–5,400 |
| Inactive | WEST BRAHANEY UNIT #79X | 42-501-00000 | BURK ROYALTY CO., LTD | Injection | 600 | -- | 5,150–5,400 |
| Plugged | WASSON ODC UNIT #335W | 42-501-30274 | OCCIDENTAL PERMIAN LTD | Injection | 580 | -- | 5,016–5,342 |
| Inactive | CENTRAL OWNBY UNIT #1803 | 42-501-32764 | OCCIDENTAL PERMIAN LTD | Injection | 500 | -- | 6,690–7,000 |
| Inactive | WEBB #13W | 42-501-34960 | MCCLURE OIL CO, INC | Injection | 500 | -- | 5,080–5,400 |
| Inactive | WEBB #10W | 42-501-34959 | MCCLURE OIL CO, INC | Injection | 500 | -- | 5,080–5,400 |
| Inactive | WEBB #8W | 42-501-34957 | MCCLURE OIL CO, INC | Injection | 500 | -- | 5,080–5,400 |
| Inactive | WEBB #11W | 42-501-34962 | MCCLURE OIL CO, INC | Injection | 500 | -- | 5,080–5,400 |
| Inactive | WEBB #7W | 42-501-34956 | MCCLURE OIL CO, INC | Injection | 500 | -- | 5,080–5,400 |
| Plugged | LANDON (SAN ANDRES) UNIT #122W | 42-501-02040 | PRASAD, HARI PROD CO | Injection | 500 | -- | 5,094–5,153 |
| Plugged | CENTRAL OWNBY UNIT #601 | 42-501-30632 | OCCIDENTAL PERMIAN LTD | Injection | 500 | -- | 6,557–7,000 |
| Plugged | WILLARD -741- #3 | 42-501-34460 | BRIDWELL OIL MANAGEMENT, LLC | Injection | 500 | -- | 6,494–6,722 |
| Plugged | CLANAHAN, N. C. "D" #3 | 42-501-31483 | OCCIDENTAL PERMIAN LTD | Injection | 450 | -- | 6,500–6,990 |
| Plugged | CLANAHAN, N. C. "D" #6 | 42-501-33250 | OCCIDENTAL PERMIAN LTD | Injection | 450 | -- | 6,499–6,877 |
| Inactive | ROBERTS UNIT #4243A | 42-501-32946 | HILCORP ENGY CO | Injection | 400 | -- | 5,000–5,300 |
| Plugged | SABLE SAN ANDRES UNIT #32W | 42-501-30436 | RILEY PERMIAN OPER CO, LLC | Injection | 350 | -- | 5,168–5,228 |
| Plugged | WEST SAN ANDRES UNIT #4 | 42-501-01588 | RILEY PERMIAN OPER CO, LLC | Injection | 250 | -- | 5,191–5,335 |
| Plugged | DOLORES 303 #1P | 42-501-00000 | HADAWAY CONSULT AND ENGINEER,LLC | Injection | 30,000 | -- | 9,127–13,000 |
| Cancelled | HUCKABACK SWD #1 | 42-501-00000 | OVERFLOW ENGY PERMIAN, LLC | Injection | 30,000 | -- | 12,000–12,500 |
Source: RRC UIC well master and H-10 injection filings. H-10s are annual filings on staggered anniversaries — injected volumes shown through 2025-06, the newest month with complete reporting; recent months are never estimated.